318647784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1152

約数の個数: 192

約数和(自身を含む): 1051444800

約数和(自身を除く): 732797016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 114, 133, 147, 152, 156, 168, 182, 196, 228, 247, 266, 273, 294, 312, 364, 392, 399, 456, 494, 532, 546, 588, 637, 728, 741, 798, 931, 988, 1064, 1092, 1097, 1176, 1274, 1482, 1596, 1729, 1862, 1911, 1976, 2184, 2194, 2548, 2793, 2964, 3192, 3291, 3458, 3724, 3822, 4388, 5096, 5187, 5586, 5928, 6582, 6916, 7448, 7644, 7679, 8776, 10374, 11172, 12103, 13164, 13832, 14261, 15288, 15358, 20748, 20843, 22344, 23037, 24206, 26328, 28522, 30716, 36309, 41496, 41686, 42783, 46074, 48412, 53753, 57044, 61432, 62529, 72618, 83372, 85566, 92148, 96824, 99827, 107506, 114088, 125058, 145236, 145901, 161259, 166744, 171132, 184296, 199654, 215012, 250116, 270959, 290472, 291802, 299481, 322518, 342264, 399308, 430024, 437703, 500232, 541918, 583604, 598962, 645036, 698789, 798616, 812877, 875406, 1021307, 1083836, 1167208, 1197924, 1290072, 1397578, 1625754, 1750812, 1896713, 2042614, 2096367, 2167672, 2395848, 2795156, 3063921, 3251508, 3501624, 3793426, 4085228, 4192734, 5590312, 5690139, 6127842, 6503016, 7586852, 8170456, 8385468, 11380278, 12255684, 13276991, 15173704, 16770936, 22760556, 24511368, 26553982, 39830973, 45521112, 53107964, 79661946, 106215928, 159323892, 318647784]

約数ペア:

[(1, 318647784), (2, 159323892), (3, 106215928), (4, 79661946), (6, 53107964), (7, 45521112), (8, 39830973), (12, 26553982), (13, 24511368), (14, 22760556), (19, 16770936), (21, 15173704), (24, 13276991), (26, 12255684), (28, 11380278), (38, 8385468), (39, 8170456), (42, 7586852), (49, 6503016), (52, 6127842), (56, 5690139), (57, 5590312), (76, 4192734), (78, 4085228), (84, 3793426), (91, 3501624), (98, 3251508), (104, 3063921), (114, 2795156), (133, 2395848), (147, 2167672), (152, 2096367), (156, 2042614), (168, 1896713), (182, 1750812), (196, 1625754), (228, 1397578), (247, 1290072), (266, 1197924), (273, 1167208), (294, 1083836), (312, 1021307), (364, 875406), (392, 812877), (399, 798616), (456, 698789), (494, 645036), (532, 598962), (546, 583604), (588, 541918), (637, 500232), (728, 437703), (741, 430024), (798, 399308), (931, 342264), (988, 322518), (1064, 299481), (1092, 291802), (1097, 290472), (1176, 270959), (1274, 250116), (1482, 215012), (1596, 199654), (1729, 184296), (1862, 171132), (1911, 166744), (1976, 161259), (2184, 145901), (2194, 145236), (2548, 125058), (2793, 114088), (2964, 107506), (3192, 99827), (3291, 96824), (3458, 92148), (3724, 85566), (3822, 83372), (4388, 72618), (5096, 62529), (5187, 61432), (5586, 57044), (5928, 53753), (6582, 48412), (6916, 46074), (7448, 42783), (7644, 41686), (7679, 41496), (8776, 36309), (10374, 30716), (11172, 28522), (12103, 26328), (13164, 24206), (13832, 23037), (14261, 22344), (15288, 20843), (15358, 20748)]